cmake: summary, fix typo, more info

       Type         ${CMAKE_CXX_COMPILER_ID}

       Version      ${CMAKE_CXX_COMPILER_VERSION}

   C++ Flags        ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${BTYPE}}

   Definesgs        ${CPPFLAGS}")

   Defines          ${CPPFLAGS}")

get_property(LANGUAGES GLOBAL PROPERTY ENABLED_LANGUAGES)

if(LANGUAGES MATCHES ".*Fortran.*")

list (FIND LANGUAGES "Fortran" _index)

if (${_index} GREATER -1)

  message(STATUS "Fortran Compiler ${CMAKE_Fortran_COMPILER} 

           Type     ${CMAKE_Fortran_COMPILER_ID}

           Version  ${CMAKE_Fortran_COMPILER_VERSION}

   Fortran Flags    ${CMAKE_Fortran_FLAGS} ${CMAKE_Fortran_FLAGS_${BTYPE}}")

endif()

list (FIND LANGUAGES "C" _index)

if (${_index} GREATER -1)

  message(STATUS "C Compiler ${CMAKE_C_COMPILER} 

     Type     ${CMAKE_C_COMPILER_ID}

     Version  ${CMAKE_C_COMPILER_VERSION}

     C Flags  ${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_${BTYPE}}")

endif()

if(CMAKE_EXE_LINKER_FLAGS)

  message(STATUS "Linker flags:

   Executable      ${CMAKE_EXE_LINKER_FLAGS}")

  endif()

if(BUILD_SHARED_LIBS)

  message(STATUS "Shared libraries  ${CMAKE_SHARED_LINKER_FLAGS}")

else()